{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["cell type", "cell line", "protein", "DNA", "RNA"], "input": "This paper presents studies of G0S2 , a member of a set of putative G0S genes , for which cDNAs were cloned and selected on the basis of differential cDNA hybridization ."}
{"cell type": [], "cell line": [], "protein": [], "DNA": ["G0S2", "cDNAs"], "RNA": ["G0S genes"]}